AST Suspension 5300 Series Coilovers - 2002-2005 BMW 3 Series 316i Sedan/Touring/Coupe/Convertible (E46) air-lift-performance-rear-performance-kit Part Number 4N909 Part Name

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AST Suspension 5300 Series Coilovers - 2002-2005 BMW 3 Series 316i Sedan/Touring/Coupe/Convertible (E46) air-lift-performance-rear-performance-kit Part Number 4N909 Part NameFor the best performance on the track, AST Suspension designed the Competition 3 way adjustable series to fit the 2002 2005 BMW 3 Series 316i Sedan Touring Coupe Convertible (E46) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut. The high speed compression is adjustable in 12 positions and the low speed compression is adjustable in 14 positions. Both compression adjustments are made using an external canister. All